Results 21 to 30 of about 45,423 (299)

Changes in the morphometric and anatomical parameters of shoots and leaves of Acer platanoides L. after rejuvenation pruning

open access: yesAgricultural Science, 2023
The influence of rejuvenation pruning on changes in anatomical and morphometric characteristics of annual shoots and leaves of Acer platanoides L. in the conditions of Dnipro (Ukraine) has been investigated.
Elena PONOMARYOVA   +3 more
doaj   +1 more source

Maize open-pollinated populations physiological improvement: validating tools for drought response participatory selection [PDF]

open access: yes, 2019
Participatory selection—exploiting specific adaptation traits to target environments—helps to guarantees yield stability in a changing climate, in particular under low-input or organic production.
Araus   +25 more
core   +2 more sources

Screening of Common Bean (Phaseolus vulgaris L) Germplasm for Drought Stress [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2023
Common bean is a species having high nutritional composition. Drought response in plants is complex phenomenon relating interactions between structure, functions and development of the plant. The Improvement of drought resistant for common bean has major
Priya S., Franklin C. Jose
doaj  

A process-based model of conifer forest structure and function with special emphasis on leaf lifespan [PDF]

open access: yes, 2002
We describe the University of Sheffield Conifer Model (USCM), a process-based approach for simulating conifer forest carbon, nitrogen, and water fluxes by up-scaling widely applicable relationships between leaf lifespan and function. The USCM is designed
Aerts   +167 more
core   +1 more source

Effect of nitrogen on safflower physiology and productivity [PDF]

open access: yes, 2012
Safflower (Carthamus tinctorius L.) is an oil-crop suitable for semi-arid agriculture, but its physiological response to agronomic inputs has yet to be fully evaluated.
Fuller, MP, Jellings, AJ, Mohamed, SJ
core   +2 more sources

Effect of superabsorbent polymer on photosynthetic traits, chlorophyll content and chlorophyll fluorescence indices of bean (Phaseolus vulgaris L.) under drought stress [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2022
In order to investigate the effect of using superabsorbent polymer on photosynthetic traits, chlorophyll content, and chlorophyll fluorescence indices of beans (Phaseolus vulgaris L.) under drought stress, an experiment was conducted using a split-plot ...
Ahmad Afkari
doaj   +1 more source

Foliar and wood traits covary along a vertical gradient within the crown of long-lived light-demanding species of the Congo Basin semi-deciduous forest [PDF]

open access: yes, 2019
Plant functional traits have shown to be relevant predictors of forest functional responses to climate change. However, the trait-based approach to study plant performances and ecological strategies has mostly been focused on trait comparisons at the ...
Beeckman, Hans   +8 more
core   +2 more sources

NOTES ON LEAF AND STEM ANATOMY OF Thlaspi sensu lato

open access: yesTrakya University Journal of Natural Sciences, 2020
In this study, anatomical characteristics of leaves and stems of 19 taxa of Thlaspi sensu lato, 9 of which are endemic to Turkey, were investigated in order to determine taxonomic relationships among the studied taxa.
Cengiz Karaismailoğlu, Osman Erol
doaj   +1 more source

Short-term physiological plasticity.Trade-off between drought and recovery responses in three Mediterranean cistus species [PDF]

open access: yes, 2017
Short-term physiological plasticity allows plants to thrive in highly variable environments such as the Mediterranean ecosystems. In such context, plants that maximize physiological performance under favorable conditions, such as Cistus spp., are ...
Catoni, Rosangela   +4 more
core   +1 more source

ANATI QUANTI: software de análises quantitativas para estudos em anatomia vegetal ANATI QUANTI: quantitative analysis software for plant anatomy studies

open access: yesPlanta Daninha, 2007
Em diversos estudos interdisciplinares em que a Anatomia Vegetal é utilizada, análises quantitativas complementares são necessárias. Geralmente, a avaliação micromorfométrica é feita manualmente e/ou utilizando programas computacionais de análise de ...
T.V. Aguiar   +3 more
doaj   +1 more source

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